Vibrator unit



FIG. 1 is a top perspective view of a vibrator unit showing my new design,

FIG. 2 is a front side elevational view thereof,

FIG. 3 is a second, opposite side elevational view thereof,

FIG. 4 is a top plan view thereof,

FIG. 5 is a bottom plan view thereof,

FIG. 6 is a first end view thereof; and,

FIG. 7 is a second, opposite end view thereof. 

The ornamental design for a vibrator unit, as shown and described. 